<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>Test12</title>
	</head>
	<body>
		<script type="text/javascript">
			var name=prompt("请输入名字");
			var age=prompt("请输入年龄");
			var site=prompt("请输入地址");
			alert("我是"+name+",今年"+age+"岁了，"+"我来自"+site);
		</script>
	</body>
</html>
